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1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LT1930AES5#TRMPBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
51AK8399
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Newark | Dc/Dc Conv, Boost, 2.2Mhz, 85Deg C, No. Of Outputs:1Outputs, Topology:Boost (Step Up), Input Voltage Min:2.45V, Input Voltage Max:16V, Max Output Current:1A, Ic Case/Package:Tsot-23, No. Of Pins:5Pins, Ic Mounting:Surface Mount Rohs Compliant: Yes |Analog Devices LT1930AES5#TRMPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 58 |
|
$3.5000 / $6.3900 | Buy Now |
DISTI #
505-LT1930AES5#TRMPBFCT-ND
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DigiKey | IC REG BST FLYBACK ADJ TSOT23-5 Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
1872 In Stock |
|
$3.3625 / $7.9600 | Buy Now |
DISTI #
584-LT1930AES5TRMPBF
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Mouser Electronics | Switching Voltage Regulators 1A, 1.2MHz/2.2MHz, Boost DC/DC Convs in RoHS: Compliant | 3607 |
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$3.5000 / $6.3900 | Buy Now |
DISTI #
V72:2272_06418773
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Arrow Electronics | Conv DC-DC 2.45V to 16V Step Up Single-Out 1.255V to 34V 5-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 20 Weeks Container: Cut Strips | Americas - 46 |
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$3.4500 / $4.7200 | Buy Now |
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Analog Devices Inc | 1A, 1.2MHz/2.2MHz, Boost DC/DC Package Multiple: 500 | 385 |
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$2.6900 / $7.9600 | Buy Now |
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Quest Components | 2.5 A SWITCHING REGULATOR, 2900 KHZ SWITCHING FREQ-MAX, PDSO5 | 163 |
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$3.1788 / $7.9470 | Buy Now |
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Rochester Electronics | LT1930 - 1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT RoHS: Compliant Status: Active Min Qty: 1 | 433 |
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$2.8300 / $3.5400 | Buy Now |
DISTI #
LT1930AES5TRMPBF
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TME | PMIC, DC/DC converter, Uin: 2.45÷16VDC, Uout: 1.6÷34VDC, 1A, SMD Min Qty: 1 | 0 |
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$4.4900 / $6.7400 | RFQ |
DISTI #
LT1930AES5TRMPB
|
Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 500 | 0 |
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$3.4800 / $3.7100 | Buy Now |
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LT1930AES5#TRMPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT1930AES5#TRMPBF
Analog Devices Inc
1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | PLASTIC, SOT-23, 5 PIN | |
Pin Count | 5 | |
Manufacturer Package Code | 05-08-1635 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 16 V | |
Input Voltage-Min | 2.6 V | |
Input Voltage-Nom | 3 V | |
JESD-30 Code | R-PDSO-G5 | |
JESD-609 Code | e3 | |
Length | 2.9 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 5 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 2.5 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | LSSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.45 mm | |
Surface Mount | YES | |
Switcher Configuration | BOOST | |
Switching Frequency-Max | 2900 kHz | |
Technology | BIPOLAR | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.95 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 1.625 mm |
This table gives cross-reference parts and alternative options found for LT1930AES5#TRMPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LT1930AES5#TRMPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
LT1930AES5#TRPBF | Analog Devices Inc | $3.8530 | 1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT | LT1930AES5#TRMPBF vs LT1930AES5#TRPBF |
LT1930AES5#TRM | Linear Technology | Check for Price | LT1930 - 1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C | LT1930AES5#TRMPBF vs LT1930AES5#TRM |
LT1930AES5#TR | Linear Technology | Check for Price | LT1930 - 1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C | LT1930AES5#TRMPBF vs LT1930AES5#TR |
LT1930AES5 | Analog Devices Inc | Check for Price | Switching Regulator, Current-mode, 2.5A, 2900kHz Switching Freq-Max, PDSO5 | LT1930AES5#TRMPBF vs LT1930AES5 |
LT1930AES5#PBF | Linear Technology | Check for Price | LT1930 - 1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C | LT1930AES5#TRMPBF vs LT1930AES5#PBF |
A good PCB layout for the LT1930AES5#TRMPBF involves keeping the input and output traces separate, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a low-ESR output capacitor and to minimize the length of the output traces.
To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor is properly sized and that the input voltage is within the recommended range. If oscillations occur, try adding a small capacitor (e.g., 10nF) between the output and ground.
The maximum output current of the LT1930AES5#TRMPBF is 3A. To calculate the maximum output current, use the formula: Iout(max) = (Vin - Vout) / Rds(on), where Vin is the input voltage, Vout is the output voltage, and Rds(on) is the on-resistance of the internal switch.
Choose input capacitors with a low ESR (Equivalent Series Resistance) and a high ripple current rating. For the output capacitor, choose a low-ESR capacitor with a high capacitance value (e.g., 10uF or higher) to ensure good output voltage regulation.
The thermal derating of the LT1930AES5#TRMPBF is 1.5%/°C. This means that the device's performance will degrade by 1.5% for every degree Celsius above the recommended operating temperature range. Ensure good thermal management, such as using a heat sink or a thermally conductive PCB, to minimize thermal derating.